Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
win mass » air mass, mit mass
3.2 win » 3.2 wind, 3.2 twin, 3.2 wie
1 au » 1 auf, 1 aug, 1 a

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.2 win mass communication 1 au developpement en afrique.*.